2024/08/20-11:18:44.863404 140500120569408 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26327/att-00: fork to child time = 0.010059 sec 2024/08/20-11:18:44.864448 140500120569408 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26327/att-00 2024/08/20-11:18:44.869742 140500120569408 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26327/att-00 2024/08/20-11:18:44.870055 140500120569408 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-11:18:44.870346 140500120569408 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-11:18:44.916602 140500120569408 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-26327/att-00/MANIFEST-14629260 2024/08/20-11:18:44.972046 140500120569408 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-26327/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14659487, last_sequence is 190455283146, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14659289 2024/08/20-11:18:44.972062 140500120569408 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-11:18:44.972153 140500120569408 [version_set.cc:5652] Creating manifest 14659487 2024/08/20-11:18:45.000467 140500120569408 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26327/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-11:18:45.032868 140500120569408 [compaction_job.cc:2433] [default] [JOB 26327] Compacting 1@1 + 2@2 files to L2, score 0.94, subcompactions 1 : 1 2024/08/20-11:18:45.032887 140500120569408 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 13502 Base level 1, inputs: [14659416(1188KB)], [14659480(11MB) 14659355(3136KB)] 2024/08/20-11:18:45.051245 140500120569408 [top_zip_table.cc:59] core git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-11:18:45.051270 140500120569408 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-11:18:45.051292 140500120569408 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-11:18:45.051382 140500120569408 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit 7f80399bfbd2071b6e0f5683e8ab7225b8e6e394 Author: leipeng Date: 2024-01-19 14:52:30 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/20-11:18:45.051397 140500120569408 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit 1240987ca13d0fe562c9b9c037155079f0877840 Author: leipeng Date: 2024-01-19 15:07:04 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/20-11:18:45.146063 140500120569408 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26327/att-00/14659488.sst) /dev/shm/ToplingTemp/Topling-322814-gpA4PU 2024/08/20-11:18:45.217690 140500120569408 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26327/att-00/14659488.sst): first pass time = 0.07's, 243.488'MB/sec 2024/08/20-11:18:45.385685 140500120569408 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26327/att-00/14659488.sst): part-0: reject ZipStore ratio = 0.873 2024/08/20-11:18:45.429684 140500120569408 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26327/att-00/14659488.sst): old prealloc_size = 18576835, real_size = 16410904 2024/08/20-11:18:45.429743 140500120569408 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26327/att-00/14659488.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 87141 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 4.07 raw-val = 0.0160 GB zip-val = 0.0160 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-11:18:45.461012 140500120569408 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26327/att-00/14659488.sst): second pass time = 0.17's, 95.926'MB/sec, value only(92.0% of KV) wait indexing time = 0.04's, remap KeyValue time = 0.03's, 530.811'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7909.760'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 1.151'MB/sec write SST data time = 0.01's, 1341.225'MB/sec dict compress time = 0.00's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.17's, unzip length = 0.016'GB zip my value throughput = 95.926'MB/sec zip pipeline throughput = 95.926'MB/sec entries = 87141 avg-key = 16.00 avg-zkey = 4.07 avg-val = 184.00 avg-zval = 184.00 usrkeys = 87141 avg-key = 8.00 avg-zkey = 4.07 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 87141 bytes = 272336 } seq expand size = 609987 multi value expand size = 0 cnt WriteAppend = 1965 UnZipSize{ index = 0.0007 GB value = 0.0160 GB dict = 0.00 MB all = 0.0174 GB } __ZipSize{ index = 0.0004 GB value = 0.0160 GB dict = 0.00 MB all = 0.0167 GB } UnZip/Zip{ index = 1.9648 value = 1.0000 dict = 0.00 all = 1.0460 } Zip/UnZip{ index = 0.5090 value = 1.0000 dict = 0.00 all = 0.9561 } ---------------------------- total value len = 62.313394 GB avg = 0.180 KB (by entry num) total key len = 6.790152 GB avg = 0.020 KB total ukey len = 3.190205 GB avg = 0.008 KB total ukey num = 0.389420702 Billion total entry num = 0.346298710 Billion write speed all = 1.081699110 MB/sec (with seq num) write speed all = 1.038333346 MB/sec (without seq num) 2024/08/20-11:18:45.485817 140500120569408 [compaction_job.cc:1944] [default] [JOB 26327] Generated table #14659488: 87141 keys, 16662505 bytes, temperature: kWarm 2024/08/20-11:18:45.485892 140500120569408 EVENT_LOG_v1 {"time_micros": 1724123925485848, "cf_name": "default", "job": 26327, "event": "table_file_creation", "file_number": 14659488, "file_size": 16662505, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190435959650, "largest_seqno": 190455008547, "table_properties": {"data_size": 16034144, "index_size": 354816, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 1394256, "raw_average_key_size": 16, "raw_value_size": 16033944, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 87141, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-UintIndex_IL_256_32-MixedLenBlobStore", "creation_time": 1724123925, "oldest_key_time": 0, "file_creation_time": 1724123925, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14659488, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:18:45.498106 140500120569408 [compaction_job.cc:699] job-26327: subcompact[0], size: 0.016663 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26327/att-00 [14659488] 2024/08/20-11:18:45.509016 140500120569408 (Original Log Time 2024/08/20-11:18:45.032997) EVENT_LOG_v1 {"time_micros": 1724123925032909, "job": 26327, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14659416], "files_L2": [14659480, 14659355], "score": 0.944561, "input_data_size": 16888032, "oldest_snapshot_seqno": 190455282827} 2024/08/20-11:18:45.509019 140500120569408 (Original Log Time 2024/08/20-11:18:45.508629) [compaction_job.cc:2018] [default] [JOB 26327] Compacted 1@1 + 2@2 files to L2 => 16662505 bytes 2024/08/20-11:18:45.509020 140500120569408 (Original Log Time 2024/08/20-11:18:45.508944) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.01, MB/sec: 36.3 rd, 35.8 wr, level 2, files in(1, 2) out(1 +0 blob) MB in(1.2, 14.9 +0.0 blob) out(15.9 +0.0 blob), read-write-amplify(27.6) write-amplify(13.7) OK, records in: 87332, records dropped: 191 output_compression: Snappy 2024/08/20-11:18:45.509029 140500120569408 (Original Log Time 2024/08/20-11:18:45.508997) EVENT_LOG_v1 {"time_micros": 1724123925508969, "cf": "default", "job": 26327, "event": "compaction_finished", "compaction_time_micros": 465117, "compaction_time_cpu_micros": 126674, "output_level": 2, "num_output_files": 1, "total_output_size": 16662505, "num_input_records": 87332, "num_output_records": 87141, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 10469649, "file_range_sync_nanos": 0, "file_fsync_nanos": 672, "file_prepare_write_nanos": 61031, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-11:18:45.636223 140500120569408 DEBG dcompact_worker.cpp:240: HttpPost: 200 OK: url = http://nlb-7zny4kaa1poal01o64.cn-shenzhen.nlb.aliyuncs.com:8443, body = {"instanceId":"nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137","labourId":"","dbId":"a007a635-5c0a-4b4a-be96-b9c695cb016b","dbStarts":1724092920,"starts":1724123924,"executesMs":638,"compactionJobId":26327,"attempt":0,"compactionInputRawBytes":17466400,"compactionInputZipBytes":16888032,"compactionOutputRawBytes":0,"compactionOutputZipBytes":16662505,"headers":{"Accept":"*/*","Connection":"close","Host":"aliyun-topling-saas.topling.cn:18443","RemoteIp":"120.24.192.169","X-Forwarded-For":"120.24.192.169","region":"cn-shenzhen","token":"e6474c481bd4415abc537135cc03626b","instance-token":"e6474c481bd4415abc537135cc03626b","provider":"aliyun","CloudMarketInstanceId":"si-59c0ae5c955845588903","MeteringAssit":"","Transfer-Encoding":"chunked","traceparent":"00-c03ada79f072129cc3b61eb726c5953a-a7010bbc3ae05546-00"}}, response = 2024/08/20-11:18:45.636356 140500120569408 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-26327/att-00: olev 2, work 0.639 s, result 6.115 ms, install 0.421 ms, input{raw 16.657 MiB zip 16.106 MiB}